Arizona Limited Liability Company Act: Key Filing and Operating Rules

Arizona’s Limited Liability Company Act, in Title 29, Chapter 7 of the Arizona Revised Statutes, is the single body of law that governs every domestic LLC in the state, from the paperwork that creates it through the rules that wind it down. Forming one starts with $50 Articles of Organization filed with the Arizona Corporation Commission, and running one means following the Act’s default rules unless a written operating agreement changes them. Below is what the Act actually requires at each stage.

What the Articles of Organization Must Include

An Arizona LLC comes into existence the moment the Corporation Commission approves and files its Articles of Organization. Under A.R.S. § 29-3201, the articles must include four things:¹

The company name, complying with Arizona’s naming rules under A.R.S. § 29-3112.
A principal address, which can be the same as the statutory agent’s mailing address.
The name, street address, and Arizona mailing address of the statutory agent.
The management structure. A manager-managed LLC lists each manager and every member who owns 20 percent or more of the company’s capital or profits. A member-managed LLC lists every member.

One or more people can serve as organizers, and any organizer may sign. The articles may include additional provisions as long as they don’t conflict with the non-waivable protections in the Act.¹

Naming Rules

The name must carry one of these designators: “limited liability company,” “limited company,” “L.L.C.,” “LLC,” “L.C.,” or “LC.” Upper or lowercase is fine. The name cannot include the words “association,” “corporation,” or “incorporated,” or abbreviations of those.²

It also has to be distinguishable on the records of the Corporation Commission and the Secretary of State from any existing, registered, or reserved name. When the Commission compares names, it ignores entity-type designators, so “Copper State LLC” would still conflict with an existing “Copper State Inc.”²

The Statutory Agent

Every Arizona LLC has to designate and continuously maintain a statutory agent with a place of business or residence in the state. The agent’s only statutory duty is to forward any legal process, notices, or demands to the company at its most current address.³ The agent can be an Arizona resident or an entity authorized to do business in Arizona, such as a domestic corporation or another LLC.

Unless the agent personally signed the Articles of Organization, the appointment doesn’t take effect until the agent delivers a signed acceptance to the Commission.³ The Commission recommends submitting the acceptance together with the articles to avoid processing delays.⁴

Filing, Fees, and Processing Times

Organizers can file online through the Corporation Commission’s filing portal, Arizona Business Center, or mail paper forms to the Commission’s Phoenix office. Official forms and instructions are on the Commission’s LLC forms page.⁵

The filing fee is $50 for regular processing, which the Commission estimates at 14 to 16 days. Expedited processing costs $85 total ($50 filing plus a $35 expedite fee) and typically takes 3 to 5 days.⁶ Next-day processing is available for an additional $100 and same-day for an additional $200.⁷

The 60-Day Publication Requirement

Arizona still requires new LLCs to complete a publication step within 60 days of the Commission filing the articles. What that step looks like depends on where the statutory agent’s street address is.¹

If the agent’s street address is in a county with a population over 800,000 (Maricopa and Pima), the Commission posts the filing to a public database and no newspaper publication is needed.
In every other county, the LLC has to publish a notice in a newspaper of general circulation in the county of the statutory agent’s street address for three consecutive publications. The notice must contain the same information required in the articles. An affidavit of publication may then be filed with the Commission.

This is the step most owners either forget or wrongly assume doesn’t apply. Outside Maricopa and Pima, budget for the newspaper cost and watch the 60-day window.

The Operating Agreement

The operating agreement is the internal contract that runs the LLC. Under A.R.S. § 29-3105, it governs member relationships, manager rights and duties, business operations, and the process for amending itself.⁸ Where a provision conflicts with the Act’s default rules, the agreement generally wins. Where the agreement is silent, the Act fills the gap.

The Act does not require the agreement to be in writing, and the agreement is never filed with the Commission. A written version is far easier to enforce and is close to essential for any multi-member LLC.⁸

What the Agreement Cannot Override

Several protections are off-limits. The operating agreement cannot remove the obligation of good faith and fair dealing, eliminate liability for willful or intentional misconduct, or unreasonably restrict a member’s right to inspect company records. It also cannot change the triggers for judicial dissolution or modify requirements related to statutory agents and Commission filings.⁸

Member-Managed or Manager-Managed

Arizona LLCs default to member management. To create a manager-managed structure, you have to say so in the Articles of Organization.⁹

In a member-managed LLC, every member can conduct day-to-day operations. For decisions outside ordinary business but within the company’s purpose, a majority in interest of the members decides. A unanimous vote is required for certain actions, including amending the operating agreement, issuing a new transferable interest, or converting to manager management.⁹

In a manager-managed LLC, managers run everyday operations, and a majority of managers decides matters outside the ordinary course. Members still hold a unanimous vote over major structural changes like amending the operating agreement or switching to member management, but they don’t direct daily operations.⁹

The practical difference matters most when owners aren’t all active. Passive investors shouldn’t be able to bind the company to contracts, which is what manager management prevents.

Fiduciary Duties

A.R.S. § 29-3409 places fiduciary duties on whoever actually controls the LLC. In a member-managed LLC, that is every member. In a manager-managed LLC, it is the managers; a non-managing member generally does not owe these duties unless that member’s level of participation in the company’s affairs is enough to trigger them.¹⁰

The duty of loyalty covers four things: accounting for and holding as a trustee any property or profit the person isn’t entitled to keep; refraining from dealing with the company on behalf of someone with an adverse interest; not competing with the company before dissolution; and disclosing any material conflict of interest when the members are considering a decision or transaction.¹⁰

The duty of care is narrower than the corporate law standard. It doesn’t ask what a reasonable person would do. It requires only that those in control refrain from grossly negligent or reckless conduct and from willful or intentional misconduct.¹⁰ A bad business decision made in good faith doesn’t violate it.

Both duties sit under the obligation of good faith and fair dealing, which the operating agreement cannot eliminate. The agreement can modify the scope of the duty of loyalty if members agree, but it cannot strip away the core protection against willful misconduct.⁸

Records and Inspection Rights

A.R.S. § 29-3410 requires every LLC to maintain a defined set of records. The statute doesn’t dictate where to keep them, only that they exist:¹¹

Current full names and last known addresses of all members and managers.
The articles of organization and all amendments.
All current and prior written operating agreements and their amendments.
Any record of a member’s obligation to contribute capital.
Federal, state, and local income tax returns for the three most recent years, if any.
Financial statements for the three most recent years, if any.

Members and managers may inspect and copy these records during regular business hours, but not on demand alone. The person requesting access has to make a written demand describing the records sought and the purpose. That purpose must be reasonably related to the person’s rights or duties under the operating agreement or the Act, and the records must be directly connected to it. The company has 10 days to respond, either providing access or explaining a refusal.¹¹

What the Act Doesn’t Cover: Federal Taxes

Arizona’s LLC Act governs state-level formation and operation. It does not control how the IRS treats the entity. By default, the IRS classifies a single-member LLC as a disregarded entity, with business income and expenses reported on the owner’s personal return. An LLC with two or more members is classified as a partnership for federal income tax purposes.¹²

Either type of LLC can elect corporate taxation by filing IRS Form 8832. A single-member LLC treated as disregarded for income tax purposes is still a separate entity for employment tax and excise tax purposes, which matters once you hire.¹²

No Annual Report

Arizona LLCs, unlike Arizona corporations, are not required to file annual reports with the Corporation Commission.⁷ That cuts down on paperwork, but it also means the state won’t prompt you to update anything. Changes to the statutory agent, principal address, or membership have to be filed as amendments on your own initiative.

Dissolution and Winding Up

An Arizona LLC dissolves and has to begin winding up when any of the following happens:¹³

A triggering event stated in the operating agreement or articles occurs.
Members consent. If the operating agreement doesn’t set a threshold, dissolution requires a majority in interest of the members, and one or more members who would be entitled to more than half the liquidation value must be among those consenting.
The company has no members for 180 consecutive days and no new member is admitted in that window.
A court orders dissolution on a member’s application because the activities are unlawful, carrying on the business under the operating agreement is no longer reasonably practicable, management is deadlocked, or those in control have engaged in fraud, persistent breach of the duty of loyalty, or waste of company assets.
The Commission administratively dissolves the LLC under A.R.S. § 29-3708.

After dissolution, the LLC discharges its debts and obligations, settles its business, and distributes remaining assets to members. It may file a notice of winding up with the Commission. Once all known property and assets have been applied and distributed, the LLC files articles of termination. The termination filing fee is $35.¹⁴

Keeping the Liability Shield Intact

The Act gives you a liability shield, but the shield holds only if the LLC actually operates as a separate entity. Courts can pierce the veil and reach a member’s personal assets when the LLC is treated as the owner’s alter ego. Commingling personal and business funds is the fastest way to invite that outcome.

Practical protection means keeping a dedicated business bank account, signing contracts in the LLC’s name rather than your own, using the LLC’s EIN for business transactions, and following the operating agreement you wrote. Skip those steps and a creditor can argue the LLC never really existed as a separate entity, no matter what the Commission filed.

1
Arizona Legislature. Arizona Code 29-3201 – Formation of Limited Liability Company; Articles of Organization
2
Arizona Legislature. Arizona Code 29-3112 – Permitted Names
3
Arizona Legislature. Arizona Code 29-3115 – Statutory Agent
4
Arizona Corporation Commission. Instructions M002i Statutory Agent Acceptance
5
Arizona Corporation Commission. LLC Forms
6
Arizona Corporation Commission. Fee Schedule – LLCs
7
Arizona Corporation Commission. Business Services FAQs
8
Arizona Legislature. Arizona Code 29-3105 – Operating Agreement; Scope, Function and Limitations
9
Arizona Legislature. Arizona Code 29-3407 – Management of Limited Liability Company
10
Arizona Legislature. Arizona Code 29-3409 – Standards of Conduct for Members and Managers
11
Arizona Legislature. Arizona Code 29-3410 – Records to Be Kept; Rights to Information and Records of Member, Manager and Person Dissociated as Member
12
Internal Revenue Service. Limited Liability Company (LLC)
13
Arizona Legislature. Arizona Code 29-3701 – Events Causing Dissolution
14
Arizona Corporation Commission. Instructions L031i Articles of Termination